SINGER PART DIAGRAM AND NO LIST.pdf

This is an Illustrated Parts List for Singer Sewing Machine models 591 and 601, copyrighted in 1987 by the Singer Sewing Machine Company. The document is a comprehensive technical reference providing detailed diagrams and part numbers for various components of these specific sewing machine models.

The parts list is organized into multiple sections, with a detailed grid showing compatibility across different machine variants (A through S). It includes approximately 50 distinct parts, ranging from mechanical components like tension springs, arm side shields, face plates, bed slides, machine pulleys, and thread take-up mechanisms. Each part is assigned a specific part number and is cross-referenced across different machine configurations. The document provides a systematic breakdown of each part's location in the machine's schematic, enabling precise identification and potential replacement of individual components.